fix: cell 组件新增 no-border 属性 (#369)

example/pages/cell/index.wxml

@@ -53,7 +53,7 @@
         bindtap="handleTap"
       ></zan-cell>
       <block wx:if="{{ show }}">
-        <zan-cell title="单行列表" label="附加描述" value="详细信息"></zan-cell>
+        <zan-cell no-border title="单行列表" label="附加描述" value="不想有 border"></zan-cell>
         <zan-cell title="表单">
           <input slot="footer" type="digit" placeholder="带小数点的数字键盘"/>
         </zan-cell>

packages/cell/README.md

@@ -49,6 +49,7 @@
 | title         | String      | 否       | 无    | 左侧标题                                                                                                 |
 | label         | Boolean     | 否       | false | 标题下方的描述信息                                                                                       |
 | value         | String      | 否       | 取消  | 右侧内容                                                                                                 |
+| noBorder        | Boolean      | 否      | false   | 不显示下边线 |
 | isLink        | Boolean      | 否       | false    | 是否展示右侧箭头并开启尝试以 url 跳转 |
 | url        | String      | 否      | -    | 当 isLink 设置为 true 时，点击 cell 会尝试跳转到该路径 |
 | linkType      | String      | 否       | navigateTo    | 链接跳转类型，可选值为 `navigateTo`，`redirectTo`，`switchTab`，`reLaunch`                               |

packages/cell/index.js

@@ -43,7 +43,8 @@ Component({
     url: {
       type: String,
       value: ''
-    }
+    },
+    noBorder: Boolean
   },
   data: {
     isLastCell: true,

packages/cell/index.pcss

@@ -8,64 +8,73 @@
   line-height: 1.4;
   background-color: #fff;
   font-size: 14px;
-}
 
-.zan-cell::after {
+  &::after {
     @mixin hairline;
     border-bottom-width: 1px;
     left: 15px;
     right: 0;
-}
+  }
 
-.zan-cell .zan-cell__icon {
+  &__icon {
     margin-right: 5px;
-}
-.zan-cell .zan-cell__icon:empty {
-  display: none
-}
 
-.zan-cell__title {
+    &:empty {
+      display: none
+    }
+  }
+
+  &__title {
     min-width: 65px;
     padding-right: 10px;
-}
-
-.zan-cell__title:empty {
+    &:empty {
       display: none;
-}
+    }
+  }
 
-.zan-cell__bd {
+  &__bd {
     flex: 1;
-}
-.zan-cell__text {
+  }
+
+  &__text {
     line-height: 24px;
     font-size: 14px;
-}
-.zan-cell__desc {
+  }
+
+  &__desc {
     line-height: 1.2;
     font-size: 12px;
     color: #666;
-}
-.zan-cell__ft {
+  }
+
+  &__ft {
     position: relative;
     text-align: right;
     color: #666;
-}
-.zan-cell__no-pading{
+  }
+
+  &__no-pading{
     padding: 0;
-}
-.zan-cell__no-pading .zan-cell__bd_padding {
+
+    .zan-cell__bd_padding {
       padding: 12px 0 12px 15px;
-}
-.zan-cell__no-pading .zan-cell__bd_padding .zan-form__input{
+
+      .zan-form__input{
         height: 26px;
-}
-.zan-cell__no-pading .zan-cell__ft_padding {
+      }
+    }
+
+    .zan-cell__ft_padding {
       padding: 12px 15px 12px 0;
+    }
+  }
+
+  &.last-cell::after, &.no-border::after {
+    display: none;
+  }
+
 }
 
-.zan-cell.last-cell::after {
-  display: none;
-}
 
 .zan-cell--access .zan-cell__ft {
   padding-right: 13px;

packages/cell/index.wxml

@@ -1,6 +1,6 @@
 <view 
   catchtap="cellTap"
-  class="cell-class zan-cell {{ isLastCell ? 'last-cell' : '' }} {{ isLink ? 'zan-cell--access' : '' }}"
+  class="cell-class zan-cell {{ isLastCell ? 'last-cell' : '' }} {{ isLink ? 'zan-cell--access' : '' }} {{  noBorder ? 'no-border' : ''}}"
 >
 
   <view class="zan-cell__icon">